172893672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1187}}^1$

素因数の和:1240

約数の個数: 144

約数和(自身を含む): 568956960

約数和(自身を除く): 396063288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 289, 306, 357, 408, 476, 504, 578, 612, 714, 867, 952, 1071, 1156, 1187, 1224, 1428, 1734, 2023, 2142, 2312, 2374, 2601, 2856, 3468, 3561, 4046, 4284, 4748, 5202, 6069, 6936, 7122, 8092, 8309, 8568, 9496, 10404, 10683, 12138, 14244, 16184, 16618, 18207, 20179, 20808, 21366, 24276, 24927, 28488, 33236, 36414, 40358, 42732, 48552, 49854, 60537, 66472, 72828, 74781, 80716, 85464, 99708, 121074, 141253, 145656, 149562, 161432, 181611, 199416, 242148, 282506, 299124, 343043, 363222, 423759, 484296, 565012, 598248, 686086, 726444, 847518, 1029129, 1130024, 1271277, 1372172, 1452888, 1695036, 2058258, 2401301, 2542554, 2744344, 3087387, 3390072, 4116516, 4802602, 5085108, 6174774, 7203903, 8233032, 9605204, 10170216, 12349548, 14407806, 19210408, 21611709, 24699096, 28815612, 43223418, 57631224, 86446836, 172893672]

約数ペア:

[(1, 172893672), (2, 86446836), (3, 57631224), (4, 43223418), (6, 28815612), (7, 24699096), (8, 21611709), (9, 19210408), (12, 14407806), (14, 12349548), (17, 10170216), (18, 9605204), (21, 8233032), (24, 7203903), (28, 6174774), (34, 5085108), (36, 4802602), (42, 4116516), (51, 3390072), (56, 3087387), (63, 2744344), (68, 2542554), (72, 2401301), (84, 2058258), (102, 1695036), (119, 1452888), (126, 1372172), (136, 1271277), (153, 1130024), (168, 1029129), (204, 847518), (238, 726444), (252, 686086), (289, 598248), (306, 565012), (357, 484296), (408, 423759), (476, 363222), (504, 343043), (578, 299124), (612, 282506), (714, 242148), (867, 199416), (952, 181611), (1071, 161432), (1156, 149562), (1187, 145656), (1224, 141253), (1428, 121074), (1734, 99708), (2023, 85464), (2142, 80716), (2312, 74781), (2374, 72828), (2601, 66472), (2856, 60537), (3468, 49854), (3561, 48552), (4046, 42732), (4284, 40358), (4748, 36414), (5202, 33236), (6069, 28488), (6936, 24927), (7122, 24276), (8092, 21366), (8309, 20808), (8568, 20179), (9496, 18207), (10404, 16618), (10683, 16184), (12138, 14244)]